/* 自定义栅格布局 */
.l_container {
    width: 100%;
    max-width : 1200px; 
}
.l_row:before,
.l_row:after {
    content: "";
    display: table;
    clear: both;
}
.l_container view { 
    box-sizing: border-box
}
.l_col-1,.l_col-2,.l_col-3,.l_col-4,.l_col-5,.l_col-6{
    float: left;
    min-height: 1px;
    padding: 5px; /* 设置间距 */
}
.l_col-1 { width: 16.66%; } 
.l_col-2 { width: 33.33%; } 
.l_col-3 { width: 50%; } 
.l_col-4 { width: 66.664%; } 
.l_col-5 { width: 83.33%; } 
.l_col-6 { width: 100%; }